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USB: gpio_vbus: a missing cancellation of workqueue in remove() function 

Signed-off-by: Shinya Kuribayashi <shinya.kuribayashi.px@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
hifive-unleashed-5.1
Shinya Kuribayashi 2012-05-17 20:10:43 +09:00 committed by Greg Kroah-Hartman
parent c8240c1b81
commit ec1ac6e169
1 changed files with 1 additions and 0 deletions
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drivers/usb/otg/gpio_vbus.c
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@ -348,6 +348,7 @@ static int __exit gpio_vbus_remove(struct platform_device *pdev)
struct gpio_vbus_mach_info *pdata = pdev->dev.platform_data;
int gpio = pdata->gpio_vbus;
cancel_delayed_work_sync(&gpio_vbus->work);
regulator_put(gpio_vbus->vbus_draw);
usb_set_transceiver(NULL);